Page 1 of 1
DoG's DSTB1 Build
Posted: 26 May 2022 21:15
by DoG
Got some boards from
JLCPCB. Soldered in the
CPLD, oscillator and the two bus buffer chips. I got some
256Mb and
512Mb memory in
TSOP package, but I think I will order some smaller
64Mb instead and keep those for other projects (
DFB...).
DSTB PCB.jpg
xilinx.jpg
Re: DoG's DSTB1 Build
Posted: 26 May 2022 21:54
by Badwolf
Very neat! Love the blue mask. :)
BW
Re: DoG's DSTB1 Build
Posted: 11 Jun 2022 08:00
by DoG
I still haven't ordered any memory chips. But there is some in DigiKey's basket...
DSTB1_top_1.jpg
DSTB1_bottom_1.jpg
Re: DoG's DSTB1 Build
Posted: 18 Jul 2022 17:09
by DoG
Memory is soldered in. Programming done with 220531 jedec. Just the pins and headers left to do.
2022-07-18 16.05.49.jpg
Re: DoG's DSTB1 Build
Posted: 18 Jul 2022 18:00
by DoG
Is
https://github.com/dh219/DSTB-tools available compiled as a binary somewhere?
Re: DoG's DSTB1 Build
Posted: 18 Jul 2022 18:49
by Steve
Re: DoG's DSTB1 Build
Posted: 18 Jul 2022 18:56
by DoG
Aah, thx. Why didn't I check there? Strange.
Re: DoG's DSTB1 Build
Posted: 18 Jul 2022 19:46
by DoG
I just ran EmuTOS without any ALTxxx.prg. Ran some YAARTTT for a while as well to test ALT-RAM. Here's some gembench numbers (ran from ALT-RAM):
2022-07-18 18.28.33.jpg
Re: DoG's DSTB1 Build
Posted: 18 Jul 2022 20:46
by Badwolf
DoG wrote: 18 Jul 2022 19:46
I just ran EmuTOS without any ALTxxx.prg. Ran some YAARTTT for a while as well to test ALT-RAM. Here's some gembench numbers (ran from ALT-RAM):
Looks a good'un!
BW